EP0163271A3 - Durch Alkali gereinigtes Gummi und seine Verwendung in Zusammensetzungen zur Behandlung von Schächten - Google Patents

Durch Alkali gereinigtes Gummi und seine Verwendung in Zusammensetzungen zur Behandlung von Schächten Download PDF

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Publication number
EP0163271A3
EP0163271A3 EP85106400A EP85106400A EP0163271A3 EP 0163271 A3 EP0163271 A3 EP 0163271A3 EP 85106400 A EP85106400 A EP 85106400A EP 85106400 A EP85106400 A EP 85106400A EP 0163271 A3 EP0163271 A3 EP 0163271A3
Authority
EP
European Patent Office
Prior art keywords
gum
treating compositions
improved well
alkaline
alkaline refined
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP85106400A
Other languages
English (en)
French (fr)
Other versions
EP0163271A2 (de
Inventor
Shang-Ren Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel Corp
Original Assignee
Henkel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel Corp filed Critical Henkel Corp
Publication of EP0163271A2 publication Critical patent/EP0163271A2/de
Publication of EP0163271A3 publication Critical patent/EP0163271A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/903—Crosslinked resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
EP85106400A 1984-05-29 1985-05-24 Durch Alkali gereinigtes Gummi und seine Verwendung in Zusammensetzungen zur Behandlung von Schächten Withdrawn EP0163271A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US614588 1984-05-29
US06/614,588 US4659811A (en) 1984-05-29 1984-05-29 Alkaline refined gum and use thereof in improved well-treating compositions

Publications (2)

Publication Number Publication Date
EP0163271A2 EP0163271A2 (de) 1985-12-04
EP0163271A3 true EP0163271A3 (de) 1987-04-29

Family

ID=24461919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85106400A Withdrawn EP0163271A3 (de) 1984-05-29 1985-05-24 Durch Alkali gereinigtes Gummi und seine Verwendung in Zusammensetzungen zur Behandlung von Schächten

Country Status (3)

Country Link
US (1) US4659811A (de)
EP (1) EP0163271A3 (de)
ZA (1) ZA853529B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160445A (en) * 1991-05-24 1992-11-03 Zirconium Technology Corporation Borate cross-linking solutions
US5252236A (en) * 1991-05-24 1993-10-12 Zirconium Technology Corporation Borate cross-linking solutions
US5266224A (en) * 1991-05-24 1993-11-30 Zirconium Technology Corporation Borate cross-linking solutions
US5252235A (en) * 1991-05-24 1993-10-12 Zirconium Technology Corporation Borate cross-linking solutions
US5252234A (en) * 1991-05-24 1993-10-12 Zirconium Technology Corporation Borate cross-linking solutions
US5217632A (en) * 1992-05-11 1993-06-08 Zirconium Technology Corporation Process for preparation and composition of stable aqueous solutions of boron zirconium chelates for high temperature frac fluids
US5291950A (en) * 1992-08-27 1994-03-08 Petrosakh U.S.A. Method of well treatment
GB9411269D0 (en) * 1994-06-06 1994-07-27 Archaeus Tech Group Delayed acid for gel breaking
ATE201883T1 (de) * 1994-06-09 2001-06-15 Rhodia Guargummizusammensetzung und verfahren zur deren herstellung
US5489674A (en) * 1994-06-09 1996-02-06 Rhone-Poulenc Inc. Guar gum composition and process for making it
US5536825A (en) * 1994-06-09 1996-07-16 Rhone-Poulenc Inc. Derivatized guar gum composition and process for making it
US6048563A (en) * 1994-12-21 2000-04-11 Rhodia Inc. Reduced viscosity, low ash modified guar and process for producing same
CH691026A5 (de) * 1995-09-28 2001-04-12 Meyhall Chemical Ag Rhone Poul Verfahren zur Herstellung von reinem Guarkernmehl.
US6310008B1 (en) * 1999-10-12 2001-10-30 Halliburton Energy Services, Inc. Cross-linked well treating fluids
US7637322B2 (en) * 2005-01-13 2009-12-29 Halliburton Energy Services, Inc. Methods and compositions for enhancing guar hydration rates and performing guar derivitization reactions
US7550412B2 (en) * 2005-11-30 2009-06-23 Halliburton Energy Services, Inc. Compositions and methods for producing guar gum and for using the guar gum in treating a subterranean formation
MX2009004677A (es) * 2006-11-03 2009-05-28 Hercules Inc Polimeros dispersables de poligalactomanano tratados con quelatos o sales de metal sin borato para su uso en aplicaciones para el cuidado personal y cuidado del hogar.
EP2136651A1 (de) * 2007-03-28 2009-12-30 Tic Gums, Inc. Nichtgrasiges, nichtbohniges guarkernmehl mit geringer pigment- und mikrobenlast und herstellungsverfahren dafür
CA2810964A1 (en) 2010-10-07 2012-04-12 Akzo Nobel Chemicals International B.V. Low residue formation fracturing
TR201909345T4 (tr) 2014-12-23 2019-07-22 Agrana Beteiligungs Ag Çevreye zararsız bir biyostabilizatör içeren bir proses sıvısı kullanan yöntem.
US10214681B2 (en) * 2015-04-01 2019-02-26 Schlumberger Technology Corporation Method for treating a subterranean formation
EP3184601A1 (de) 2015-12-23 2017-06-28 Agrana Beteiligungs- Aktiengesellschaft Prozessfluid mit umweltverträglichem biostabilisator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496670A (en) * 1947-06-19 1950-02-07 Gen Mills Inc Polyhydroxyalkyl ethers of carbohydrate gums
GB906327A (en) * 1959-02-18 1962-09-19 Meypro Ag Method of extracting polysaccharides
US3167510A (en) * 1960-11-25 1965-01-26 Stein Hall & Co Inc Fluid and process for treating wells
US3543823A (en) * 1968-03-04 1970-12-01 Gen Mills Inc Processing of endosperm splits
US4269975A (en) * 1980-03-10 1981-05-26 National Starch And Chemical Corporation Preparation of guar gum

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455899A (en) * 1966-08-01 1969-07-15 Gen Mills Inc Production of low odor,low taste galactomannan gums
US3729460A (en) * 1970-03-02 1973-04-24 J Patton Modified heteropolysaccharides
US3912715A (en) * 1972-03-31 1975-10-14 Nat Starch Chem Corp Process for preparing novel cationic flocculating agents and paper made there-with
US3808195A (en) * 1972-04-14 1974-04-30 Gen Mills Chem Inc Process for preparing dispersible polygalactomannan gum and derivatives
US4169798A (en) * 1976-11-26 1979-10-02 Celanese Corporation Well-treating compositions
US4169945A (en) * 1978-01-05 1979-10-02 Celanese Corporation Process for production of polygalactomannan ethers
US4257903A (en) * 1978-10-19 1981-03-24 The Dow Chemical Company Drilling fluid containing crosslinked polysaccharide derivative
US4429121A (en) * 1980-05-19 1984-01-31 Merck & Co., Inc. Clarified tamarind kernel powder
JPS58120601A (ja) * 1982-01-12 1983-07-18 Mitsubishi Acetate Co Ltd 高粘度ガラクトマンナンの製造方法
JPS59164301A (ja) * 1983-03-09 1984-09-17 Mitsubishi Acetate Co Ltd 水溶液が透明性に優れたガラクトマンナンの製造法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496670A (en) * 1947-06-19 1950-02-07 Gen Mills Inc Polyhydroxyalkyl ethers of carbohydrate gums
GB906327A (en) * 1959-02-18 1962-09-19 Meypro Ag Method of extracting polysaccharides
US3167510A (en) * 1960-11-25 1965-01-26 Stein Hall & Co Inc Fluid and process for treating wells
US3543823A (en) * 1968-03-04 1970-12-01 Gen Mills Inc Processing of endosperm splits
US4269975A (en) * 1980-03-10 1981-05-26 National Starch And Chemical Corporation Preparation of guar gum

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 213 (C-187)[1358], 20th September 1983; & JP-A-58 111 801 (MITSUBISHI ACETATE K.K.) 04-07-1983 *
PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 225 (C-189)[1370], 6th October 1983; & JP-A-58 120 601 (MITSUBISHI ACETATE K.K.) 18-07-1983 *

Also Published As

Publication number Publication date
US4659811A (en) 1987-04-21
EP0163271A2 (de) 1985-12-04
ZA853529B (en) 1985-12-24

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Inventor name: WU, SHANG-REN